Delivers the flexible, multiple-peripherals simplicity of I2C and the faster, lower-latency communication of SPI in a single, efficient, easier-to-use IP core Woodcliff Lake, New Jersey — September 5, ...

SPI：Serial Perripheral Interface，串行外围设备接口，由 Motorola 公司提出，是一种高速、全双工、同步通信总线。SPI 以主从方式工作，通常是有一个主设备和一个或多个从设备，无应答机制。 本文我们讲解标准的 4 线 SPI，四根线如下： ①、CS/SS，Slave Select/Chip Select ...

Zagreb, Croatia -- January 7, 2013-- New logiSPI SPI to AXI4 Controller Bridge IP core from Xylon's logicBRICKSâ„¢ IP library enables easy inter-chip board-level interfacing between virtually any ...

SPI（Serial Peripheral Interface，串行外设接口）是由摩托罗拉（Motorola）在1980前后提出的一种全双工同步串行通信接口，它用于MCU与各种外围设备以串行方式进行通信以交换信息，通信速度最高可达25MHz以上。 SPI接口主要应用在EEPROM、FLASH、实时时钟、网络控制器 ...

The MAX3420E contains the digital logic and analog circuitry necessary to implement a full-speed USB peripheral compliant to USB specification rev 2.0. A built-in full-speed transceiver features ±15kV ...

Sporting a low pin count interface and a small footprint, the company's latest customer-specific standard-product (CSSP), the SPI Host Controller, promises to take a slice out of product-development ...

The USB-1149.1/4E, a USB 2.0 JTAG controller from Corelis, provides four individual test ports and four independent I2C and SPI interfaces to enable both JTAG testing and direct in-system programming.

Silicon Labs’ CP2130 offers a solution for bridging a Universal Serial Bus (USB) host and Serial Peripheral Interface (SPI) bus. Silicon Labs’ CP2130 offers a solution for bridging a Universal Serial ...

We covered SparkFun’s new RGB button pad controller a few weeks ago. This is a full-color clone of the monome interface; a 4×4 grid of buttons with tri-color LEDs underneath. Each LED has 24bits of ...